255W, 3.3V, 4.5V, 5V, 8V, 12V, 27.5V, 34V AC to DC Multi-Output Power Supply

使用 onsemi 的 KA278R33 的参考设计

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供应商

onsemi
  • 应用类别
    电源
  • 产品类别
    交流到直流多输出电源

依据最终产品

  • DVD Player

说明

  • KA5Q1565RF, High efficiency (>83%) and low EMI through Quasi-resonant operation for DVD Receiver applications

主要特色

  • Conversion Type
    AC to DC
  • Input Voltage
    85 to 265 (AC) V
  • Output Voltage
    3.3|4.5|5|8|12|27.5|34 V
  • Output Current
    0.1@4.5V|1@34V|1.4@3.3V|1.4@5V|2@12V|2.5@8V|6@27.5V A
  • Output Power
    255 W
  • Efficiency
    83 %
  • Topology
    Quasi Resonant

Featured Parts (10)

Featured Parts
零件编号 供应商 类别 说明
KA431SAMFTF onsemi Voltage References V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23FL T/R 买入
KA431SMF2TF onsemi Voltage References V-Ref Adjustable 2.5V to 36V 100mA 3-Pin SOT-23FL T/R 买入
KA431SMFTF onsemi Voltage References V-Ref Adjustable 2.5V to 36V 100mA 3-Pin SOT-23FL T/R 买入
KA431SLMF2TF onsemi Voltage References V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23FL T/R 买入
KA431AZBU onsemi Voltage References V-Ref Adjustable 2.495V to 36V 100mA 3-Pin TO-92 Bag 买入
KA431LZTA onsemi Voltage References V-Ref Adjustable 2.495V to 36V 100mA 3-Pin TO-92 Fan-Fold 买入
PC817X5J000F Sharp Transistor and Photovoltaic Output Photocouplers Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin PDIP Sleeve 买入
KA431SLMFTF onsemi Voltage References V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23FL T/R 买入
KA431AZTA onsemi Voltage References V-Ref Adjustable 2.495V to 36V 100mA 3-Pin TO-92 Fan-Fold 买入
KA431SAMF2TF onsemi Voltage References V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23FL T/R 买入

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